(a) What is the kinetic energy of a 65.0 kg sprinter running at 2.30 m/s? (b) How fast must a 3000.0 kg elephant move in order to have the same kinetic energy as the sprinter?-

Glencoe Physics: Principles and Problems, Student Edition
1st Edition
ISBN:9780078807213
Author:Paul W. Zitzewitz
Publisher:Paul W. Zitzewitz
Chapter11: Energy And Its Conservation
Section: Chapter Questions
Problem 37A
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A and B

(a) What is the kinetic energy of a 65.0 kg sprinter running at 2.30 m/s? (b)
How fast must a 3000.0 kg elephant move in order to have the same kinetic
energy as the sprinter?-
Transcribed Image Text:(a) What is the kinetic energy of a 65.0 kg sprinter running at 2.30 m/s? (b) How fast must a 3000.0 kg elephant move in order to have the same kinetic energy as the sprinter?-
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